In the final reduced mutual regression models, the most significant
risk factors for new onset of wheeze symptom were moldy odor, stuffy
odor, ETS exposure from parental smoking and sensation of air dryness
(Table 5). For new onset of rhinitis symptom, stuffy odor, ETS exposure
and visible mold were still significant. For new onset of eczema
symptom, only window pane condensation in winter time was still